diff --git a/core b/core
index d72df8c..6a4d8ad 160000
--- a/core
+++ b/core
@@ -1 +1 @@
-Subproject commit d72df8c5e9fdda69e92a439f431f5b13a9175938
+Subproject commit 6a4d8ad6af6fa97bb9314a80dd43b72ada2e991c